Description
3/8" X 4" X 18" Starrett Oversize Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel | 57008 is Starrett precision ground flat stock, supplied ground flat, square and parallel in aisi o-1 oil hardened steel so it goes straight into layout, fixturing and machining work without further surfacing.
- Precision ground flat surfaces provide consistent machining reference
- Oversize stock offers extra material for squaring, finishing, or final shaping
- AISI O-1 oil hardened steel balances hardness with machinability
- Suitable for tool blanks, die blanks, jigs, and blade blanks
- Compatible with common heat treating processes after shaping
Specifications
- Stock type: oversize precision ground flat stock
- Dimensions: 3/8 inch thick x 4 inch wide x 18 inch long
- Material: AISI O-1 oil hardened steel
- Finish: precision ground surfaces
- Cross-section: rectangular bar
- Overall dimensions: 3/8 inch thick, 4 inch wide, 18 inch long
- Surface treatment: precision ground
Applications
- Machine shops for custom tooling and setups
- Tool and die making for blanks and fixtures
- Metal fabrication and prototype development
- Education and hobbyist workshops for project blanks
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

